Gold standard properties (N = 8) | Purpose, development & structure (N = 10) |
---|---|
1) Reliability 2) Content validity 3) Construct validity 4) Criterion validity 5) Cross-cultural validity 6) Responsiveness 7) Population norms 8) Diagnostic accuracy 9) Missed any criterion | 1) Clinical goal 2) Specificity of the measure (disease/ generic) 3) Theoretical framework 4) Modifications since original development 5) Number of items and subscales 6) Recall period/ Time interval 7) Scoring method 8) Direction of effect 9) Literacy level 10) Translation to different languages |
Feasibility (N = 9) | Applicability (N = 8) |
1) Mode of administration 2) Format 3) Time to complete 4) Potential for harm 5) Need for specific skills for those that administer 6) Specialized equipment required 7) Cost 8) Accessibility 9) Harmonization potential | 1) Setting and population used in validation 2) Validation of measure for use with proxy participants 3) Interpretability by patients 4) Interpretability by clinicians (and policymakers and researchers) 5) Burden to patients 6) Burden to clinicians/staff/ data collectors (volunteers) 7) Value added 8) Recognized or frequently used |